Amazfit GTR 4 New Version Smartwatch vs Apple Watch Ultra 3
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General
| Brand | Amazfit | Apple |
| Model Name | GTR 4 New Version | Watch Ultra 3 |
| Sim | Yes, eSim | |
| Ideal For | Men, Women | Men, Women |
| Sales Package | Smartwatch, Magnetic Charger, Manual | Smartwatch, Strap, Magnetic Fast Charging USB-C Cable, User Manual |
Design and Body
| Weight | 49 g | 61 g |
| Material | Stainless steel middle frame+ Glass-ceramic bottom shell | Titanium |
| Shape | Circle | Rectangle |
| Water Resistant | Yes | Yes |
| Water Resistant Depth | 50 m | 100 m |
| Water Resistant Certificate | 5 ATM | |
| Dust Proof | Yes | |
| Scratch Resistant | Yes | Yes |
Display
| Type | Color AMOLED | Color LTPO OLED |
| Touch | Yes | Yes, Multi Touch |
| Size | 1.45 inches | 1.92 inches |
| Resolution | 466 x 466 pixels | 422 x 514 pixels |
| PPI | 326 ppi | 346 ppi |
| Ambient Light Sensor | Yes | Yes |
| Always On Display | Yes | Yes |
| Glass Type | Flat Sapphire Crystal | |
| Features | Anti-glare technology on the glass bezel cover, Anti-fingerprint coating | Up to 3,000 nits peak brightness |
Memory
| RAM | 2 GB | |
| Inbuilt Memory | 3 GB | 64 GB |
Connectivity
| Wi-Fi | Yes, 2.4GHz | Yes, Wi-Fi 4 (802.11n) |
| Voice Calling | Yes | |
| Bluetooth | Yes, 5.0 | Yes, 5.3 |
| Bluetooth Calling | Yes | |
| GPS | Yes | Yes |
| 3G | Yes | |
| 4G | Yes | |
| VoLTE | Yes |
Extra
| NFC | Yes | Yes |
| Gesture Control | Yes | |
| Gyroscope | Yes | Yes |
| Voice Assistant | Yes | |
| Inbuilt Microphone | Yes | |
| Inbuilt Speaker | Yes | |
| Notifications | Yes | |
| Extra Features | 150+ Sports Modes, Multiple Watch Faces, AI Voice Assistant, Weather Updates, Sedentary Reminders | Crash Detection, MIL-STD 810H, Precision Finding for iPhone, Satellite Messaging, Emergency SOS via Satellite and Roadside Assistance via Satellite |
Camera
| Flash | Yes, Screen Flash |
Technical
| OS | Zepp OS 2.0 | WatchOS 26 |
| Compatible OS | Android 7.0 and above, iOS 12.0 and above | iOS |
| CPU | S10 chip with 64-bit | |
| GPU | PowerVR |
Multimedia
| Yes | ||
| Music | Yes |
Battery
| Battery Capacity | 440 mAh | |
| Battery Type | Lithium | Lithium Ion |
| Removable Battery | Non-Removable Battery | |
| Battery Backup | 14 days | 1.75 days |
| Fast Charging | Yes | |
| Wireless Charging | Yes | Yes |
| StandBy Time | 1.64 months |
Fitness Features and Sensors
| Heart Rate Monitor | Yes | Yes |
| SpO2 (Blood Oxygen) Monitor | Yes | Yes |
| BP Monitor | Yes | |
| Temperature Sensor | Yes | Yes |
| Pedometer | Yes | Yes |
| Altimeter | Yes | Yes |
| Compass | Yes | |
| Sleep Monitor | Yes | Yes |
| Reminder | Yes | Yes |
| Meters and Sensors | Accelerometer, Calorie Count, Step Count, Air Pressure Sensor, BioTracker 4 PPG (4PD + 2 LED), Geomagnetic Sensor | Accelerometer, Calorie Count, Step Count, Barometer, Compass |
| Extra Features | Alarm Clock, Stopwatch, Timer | Alarm Clock, Stopwatch, Timer, VO2max, Temperature (body), Temperature (water), Temperature sensing (0.01˚ accuracy), ECG, Blood Glucose Level Monitoring |
Warranty
| Warranty | 1 year, Manufacturer Warranty | 1 year, Manufacturer Warranty |
| Covered in Warranty | Manufacturing Defects | |
| Not Covered in Warranty | Physical Damage |
Discuss
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